TABLE 1.
Participant characteristics (n = 27) from the end of winter (March) timepoint.
| Variables | Median | IQR |
|---|---|---|
| Age (years) | 18 | 17–18 |
| Height (cm) | 179.4 | 174.1–185.3 |
| Body mass (kg) | 76.2 | 67.5–81.6 |
| BMI (kg/m2) | 23.2 | 22.3–24.0 |
| Total 25(OH)D (nmol/l) | 50.2 | 40.4–61.8 |
| Total 1, 25(OH)2D (pmol/l) | 25.5 | 15.1–33.4 |
| Calculated free 25(OH)D (pmol/l) | 12.8 | 8.8–14.9 |
| Calculated free 1, 25(OH)2D (fmol/l) | 242 | 174–349 |
| Parathyroid Hormone (pg/ml) | 31.7 | 21.8–42.0 |
| Serum Phosphate (mmol/l) | 1.19 | 1.14–1.28 |
| Serum Creatinine (μmol/l) | 94 | 87–103 |
| eGFR (ml/min/1.73m2) | 88 | 79–90 |
| Serum Calcium (mmol/l) | 2.42 | 2.37–2.48 |
| Adjusted Serum Calcium (mmol/l) | 2.19 | 2.15–2.23 |
| Albumin (g/l) | 52 | 51–54 |
| Vitamin D Binding Protein (μg/ml) | 322 | 273–391 |
| Total Alkaline Phosphatase (IU/l) | 101 | 78–124 |